<P>Hi,<BR><BR>2009/1/20 chiaraercoli@tiscali.it <chiaraercoli@tiscali.it>:<BR>> I have a problem with v-edit.<BR>> I have to break a vector line<BR>> into two parts near a point. I gave this command:<BR>><BR>> v.edit map=ret_125<BR>> layer=1 type=line tool=break thresh=$ris_edit coords=$x,$y snap=no<BR>><BR>><BR>> where " $ris_edit " depends on the resolution of the DEM raster <BR>map,<BR>> "$x" and "$y" are the coordinates of the point.<BR><BR>are you sure that threshold value is enough to select vector feature<BR>which you want to break?<BR><BR>v.edit map=ret_125 tool=select thresh=$ris_edit coords=$x,$y<BR><BR>?<BR><BR>Martin<BR><BR>-- <BR>Martin Landa <landa.martin gmail.com> * <A href="http://gama.fsv.cvut.cz/~landa" target=_blank>http://gama.fsv.cvut.cz/~landa</A> <BR>*<BR><BR><BR></P>
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<P>v.edit map=ret_125 tool=select thresh=100 coords=$x,$y<BR><BR>I send you the line, ret_125, and the point, punto_minimo.<BR>Thanks for all,<BR> Chiara .<BR><BR><BR><BR></P><P> _______________________________________________________________</P><P>Attiva Tiscali Tutto Incluso: telefoni e navighi senza limiti A SOLI €10 AL MESE FINO ALL?ESTATE. <a target='_blank' href="http://abbonati.tiscali.it/promo/tuttoincluso/">Attiva entro il 22/01/09! </a></P>